diff --git a/frontend/src/pages/Planner.tsx b/frontend/src/pages/Planner.tsx
index 478029e..3d4d469 100644
--- a/frontend/src/pages/Planner.tsx
+++ b/frontend/src/pages/Planner.tsx
@@ -59,7 +59,7 @@ function fmtDate(date: string) {
   })
 }
 
-function fmtH(n: number) { return n.toFixed(1) + 'h' }
+function fmtH(n: number) { return n.toFixed(2) + 'h' }
 
 // ── Pickup calculation ────────────────────────────────────────────────────────